Table 4.

Normalized Sibship Statistics, for Three Affected Siblings

	Normalized Coefficientfor Configuration
Statistic	1	2	3a	3b
R criteriona	2.45	.82	−.82	−.82
S+L B	1.13	1.13	−.88	−.88
S-#geno	2.25	.54	.54	−1.18
F+S	2.89	.58	−.19	−.96
ldom(.1)	1.79	.99	−.62	−.98
ldom(.01)	1.46	1.07	−.77	−.93

^aFor three siblings, the R criterion, the N criterion, S_pairs, S+L C, S_robdom, and S_all are all equivalent.